bug fix for logo not shown on start

mpv.net/WinForms/MainForm.cs

@@ -83,7 +83,6 @@ namespace mpvnet
 
                 if (mp.GPUAPI != "vulkan") mp.VideoSizeAutoResetEvent.WaitOne(App.StartThreshold);
                 if (Height < FontHeight * 4) SetFormPosAndSize();
-                if (mp.get_property_int("playlist-count") == 0) mp.ShowLogo();
             }
             catch (Exception ex)
             {
@@ -508,6 +507,12 @@ namespace mpvnet
             }));
         }
 
+        protected override void OnLoad(EventArgs e)
+        {
+            base.OnLoad(e);
+            if (mp.get_property_int("playlist-count") == 0) mp.ShowLogo();
+        }
+
         protected override void OnShown(EventArgs e)
         {
             base.OnShown(e);